{"id":"W2913440745","doi":"10.1016/j.jtcvs.2019.01.073","title":"Bioprosthetic valve fracture: Technical insights from a multicenter study","year":2019,"lang":"en","type":"article","venue":"Journal of Thoracic and Cardiovascular Surgery","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":102,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"Abbott Vascular; Boston Scientific Corporation; Edwards Lifesciences; LivaNova; Medtronic","keywords":"Multicenter study; Fracture (geology); Materials science; Medicine; Internal medicine; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004665573,0.0002036059,0.001136637,0.0001893863,0.00004298694,0.0000407438,0.00005660918,0.0001019697,0.00006139449],"category_scores_gemma":[0.00007717207,0.0001370368,0.006228613,0.0001458692,0.00003583348,0.0001301186,0.00004775455,0.0002611203,0.00003390639],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004782832,"about_ca_system_score_gemma":0.00008670489,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004494744,"about_ca_topic_score_gemma":3.626876e-7,"domain_scores_codex":[0.9982046,0.0001760583,0.0004529038,0.0002616919,0.0007323229,0.0001724138],"domain_scores_gemma":[0.9987226,0.000153533,0.0001701173,0.0005034076,0.0001936997,0.0002566233],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008431193,0.0008811637,0.9576217,0.00006306117,0.01600402,0.0008215106,0.0001723856,0.00001973035,0.0001120599,5.943084e-7,0.0002396091,0.02322106],"study_design_scores_gemma":[0.001417634,0.0002377586,0.9862968,0.0002555264,0.008106105,0.0002274397,0.0005126826,0.000006141011,0.0001503808,0.00003533969,0.002600464,0.0001537185],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9493167,0.04952953,0.0001127908,0.00004831695,0.0004399928,0.0004206764,0.000006238016,0.00001506058,0.0001106334],"genre_scores_gemma":[0.9985682,0.000832455,0.00008951531,0.0001687268,0.0002708,0.00000634255,0.000008855719,0.00002810268,0.00002700385],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04925143,"threshold_uncertainty_score":0.6281723,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01113209389571196,"score_gpt":0.305065865320595,"score_spread":0.293933771424883,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}